---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-05-08T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5962779176
dns-udp-queries-received-ipv6: 963509457
dns-tcp-queries-received-ipv4: 218509200
dns-tcp-queries-received-ipv6: 29324757
dns-udp-responses-sent-ipv4: 5827653261
dns-udp-responses-sent-ipv6: 962875646
dns-tcp-responses-sent-ipv4: 214127032
dns-tcp-responses-sent-ipv6: 30124551